definisi
gossan wis intensely oxidized, weathered utawa decomposed rock, biasane ing sisih ndhuwur lan kapapar saka simpenan biji utawa urat Mineral.
dacite punika rock igneous vulkanik kang rintermediate ing komposisi antarane awujud lan rhyolite
Sajarah
asal
indonesia
romania lan Moldova, europe
panemu
gossen Pampanga
Ora dingerteni
Etimologi
saka gossen Pampanga saka gos, getih saka guit Pampanga lawas
saka Dacia, sawijining provinsi saka kekaisaran Romawi kang lay antarane Kali Danube lan Pagunungan Carpathian ngendi rock ing Pisanan
kelas
rocks metamorphic
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, rock alus
kulawarga
group
-
vulkanik
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, medium rock grained, rock opaque
tektur
atos, Sandy
aphanitic kanggo porphyritic
werna
coklat, brown- ireng, emas, ijo, teyeng
bluish - werna abu-abu, coklat, grey, cahya kanggo werna abu-abu peteng
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
kurang lan banded
vesicular
arsitektur
Efesus interior
countertops, aggregates hiasan, interior
aggregates hiasan, entryways, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, mapeng watu, Taman hiasan, bangunan kantor
minangka watu bangunan, mapeng watu, Taman hiasan
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
industri medical
-
-
Efesus jaman
artefak
artefak
Panggunaan sanès
komersial
pelaku kuburan, tablet commemorative, gemstone
tablet commemorative, nggawe kriya
jinis
translocated gossan lan gossan bocor
dacite footwall, hanging dacite wall, tuff lan biotite dacite
fitur
clasts Gamelan kanggo tutul, gampang pecah dadi lancip piring
tuan rumah rock kanggo timbal, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
absen
tatanan
obahe bumi bisa nimbulaké rocks dadi salah siji rumiyin disarèkaké utawa squeezed lan Empu rocks sing digawe panas lan sijine ing meksa gedhe.
dacitic magma wis kawangun dening subduksi saka lemah ndhuwur enom laut ing piring Continental felsic nglukis. luwih, ing satunggalipun saperangan wis hydrothermally ngrubah minangka quartz lan sodium sing ditambahake.
komposisi
isi Mineral
apatite, augite, biotite, bronzite, kalsit, chert, epidote, Feldspar, hornblende, micas, plagioclase, pyroxene, quartz, sulfides, zirkon
amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon
senyawa isi
aluminium oxide, cao, fe, feo, silikon dioksida, belerang
ca, fe, kalium oxide, mg, kalium, silikon dioksida
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
-
metamorphism kakubur, metamorphism cataclastic
cuaca
✔
✘
✔
✘
jinis udan
-
udan biologi, udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi segara, angin erosi
erosi kimia
fisik
atose
4-52-2.25
1
7
👆🏻
ukuran gandum
nggoleki grained medium
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
tilas
putih kanggo werna abu-abu
putih
porosity
Highly keropos
kurang keropos
luster
metallic
subvitreous kanggo kurang
kekuatan compressive
-70.00 n / mm 2
0.15
450
👆🏻
cleavage
-
sampurna
kateguhan
-
-
tartamtu gravitasi
2.02.86-2.87
0
8.4
👆🏻
transparan
opaque
tembus
Kapadhetan
-9999 g / cm 32.77-2.771 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.24 kj / kg k0.92 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
China, India, Indonesia, Russia, Singapore, South Korea
-
africa
Cape Verde, Ethiopia, Ghana, South Africa, Western Africa
-
europe
albania, france, germany, great Britain, united kingdom
france, greece, romania, Scotland, spain
wong
-
-
celengan ing bawana kulon
lor amerika
Canada, USA
USA
kidul amerika
Brazil, Colombia, Ecuador
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
New South Wales, South Australia, Western Australia
New Zealand, South Australia, Western Australia